Hi everyone,
I am new to MATLAB Image Processing and I need your help; how can I extract the values that belongs to an object like a line?Thanks in advance

 Réponse acceptée

Matt J
Matt J le 10 Oct 2021
Modifié(e) : Matt J le 10 Oct 2021
A=rgb2gray(imread('https://www.mathworks.com/matlabcentral/answers/uploaded_files/763086/image.jpeg'));
B=bwareafilt( imbinarize(A-medfilt2(A,[5,5])) ,1) ;
pixelValues=A(B)
pixelValues = 75×1
237 215 207 250 246 176 187 226 243 242
imshow(B)

Plus de réponses (0)

Catégories

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by